Publications [#246597] of Bobby D Guenther

Papers Published
  1. Khoo, IC; Wood, MV; Shih, M-Y; Guenther, BD; Chen, P, Analytical modeling of nonlinear-and excited state-absorption and optical limiting in a liquid-cored fiber array, Proc. SPIE - Int. Soc. Opt. Eng. (USA), vol. 3146 (1997), pp. 125-132 .

    Recently observed optical limiting effects of nano-and pico-second laser pulses through a fiber array are analyzed using a model that accounts for various nonlinear and excited state absorption, and subsequent thermal and density effects occurring in the fiber guiding core materials. The nonlinear liquid cored-fiber arrays we have constructed are capable of low optical limiting threshold and clamped output, as well as high resolution image transmission